Kyakkyawan Sunan Mai Amfani ga China Sumitomo Undercarriage Track Roller Construction Machines Sare Parts

Gabaɗaya abokin ciniki-daidaitacce, kuma shine matuƙar mayar da hankali kan mu zama ba kawai amintacce, amintacce kuma mai ba da gaskiya ba, har ma da abokin haɗin gwiwar abokan cinikinmu don kyakkyawan sunan mai amfani ga China Sumitomo Undercarriage Track Roller Construction Machinery Spare Parts, Ta ƙarin fiye da Shekaru 8 na ƙananan kasuwanci, yanzu mun tara kwarewa mai yawa da fasaha masu tasowa yayin samar da samfuranmu.
Gabaɗaya abokin ciniki-daidaitacce, kuma shine babban abin da muke mai da hankali kan mu zama ba kawai ainihin amintacce, amintacce da mai bayarwa ba, har ma da abokin tarayya ga abokan cinikinmu.China Sumitomo Spare Parts, Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Sumitomo, Dogaro da ingantaccen inganci da ingantaccen tallace-tallace, samfuranmu suna siyar da kyau a Amurka, Turai, Gabas ta Tsakiya da Afirka ta Kudu.Mu kuma masana'antar OEM ce aka nada don shahararrun samfuran samfuran duniya da yawa.Barka da zuwa tuntube mu don ƙarin shawarwari da haɗin gwiwa.

Takaitaccen Gabatarwa:

Ƙarfin ƙarfe, wanda kuma aka sani da ductile cast iron, nodular cast iron, spherical graphite iron, spherical graphite cast iron da SG iron, wani nau'in simintin simintin gyare-gyare ne wanda Keith Millis ya gano a 1943.Yayin da yawancin nau'ikan baƙin ƙarfe na simintin gyare-gyare ba su da ƙarfi a cikin tashin hankali da raguwa, baƙin ƙarfe na ductile yana da tasiri da juriya ga gajiya, saboda haɗakarwar graphite nodular.Ƙarfin ƙarfe ba abu ɗaya ba ne amma wani ɓangare na rukuni na kayan aiki wanda za'a iya samarwa tare da abubuwa masu yawa ta hanyar sarrafa ƙananan ƙananan su.Halayen ma'anar gama gari na wannan rukuni na kayan shine siffar graphite.A cikin baƙin ƙarfe ductile, graphite yana cikin nau'in nodules maimakon flakes kamar baƙin ƙarfe.Ganin cewa filaye masu kaifi suna haifar da matsananciyar damuwa a cikin matrix na ƙarfe, ƙananan nodules suna hana ƙirƙirar fashe, don haka samar da ingantaccen ductility wanda ke ba da gami sunansa.

Austempered ductile iron (ADI; watau austenite tempered[7]) an gano shi a cikin 1950s amma an sayar da shi kuma ya sami nasara bayan wasu shekaru.A cikin ADI, ana sarrafa tsarin ƙarfe ta hanyar ingantaccen tsarin magance zafi.

Abun ciki

Yawan juzu'i (%) don simintin gyare-gyare na baƙin ƙarfe [8]

Sauran ductile baƙin ƙarfe qagaggun sau da yawa da karamin adadin sulfur da.

Carbon, 3.2-3.60%

Siliki, 2.2-2.8%

Manganese, 0.1-0.2%

Magnesium, 0.03-0.04%

Phosphorus, 0.005-0.04%

Sulfur, 0.005-0.02%

Copper, <0.40%

Iron, daidaita

Ana iya ƙara abubuwa kamar jan ƙarfe ko gwangwani don ƙara ƙarfi da ƙarfi yayin da ake rage ductility a lokaci guda.Ana iya samun ingantaccen juriyar lalata ta maye gurbin 15-30% na baƙin ƙarfe a cikin gami da nau'ikan nickel, jan ƙarfe, ko chromium.

Silicon a matsayin ginshiƙin samuwar graphite za a iya maye gurbinsa da wani sashi da aluminum don samar da mafi kyawun kariya daga iskar shaka.[9]

HONGDA Ductile iron simintin gyare-gyare:

A farkon 2021, HONGDA ta gina sabuwar masana'anta don gabatar da kayan aiki da layin samarwa don simintin ƙarfe na Ductile Iron.
1. Material: QT450#-10 da Spheroidization rate ne a kan matakin III don samun mai kyau ingancin simintin gyaran kafa don tallafa your bukatar.
2. Layin samar da atomatik don isa ga babban inganci da babban ƙarfin aiki, 550T / Watan, don mayar da buƙatun ku na gaggawa.
3.Applications: ductile baƙin ƙarfe simintin gyare-gyare ga abin nadi abin wuya, idler sashi da kuma haka kamar sassa simintin gyaran kafa a cikin 70KGS.Generally abokin ciniki-daidaitacce, kuma yana da mu matuƙar mayar da hankali a kan ya zama ba kawai da gaske mafi amintacce, amintacce kuma mai bada gaskiya, amma kuma abokin tarayya. don abokan cinikinmu don Kyakkyawan Sunan Mai Amfani ga China Sumitomo Undercarriage Track Roller Construction Machinery Spare Parts, Ta hanyar ƙarin shekaru 8 na ƙananan kasuwancin, yanzu mun sami ƙwarewa mai yawa da fasahar ci gaba yayin kera samfuranmu.
Kyakkyawan Sunan Mai Amfani donChina Sumitomo Spare Parts, Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Sumitomo, Dogaro da ingantaccen inganci da ingantaccen tallace-tallace, samfuranmu suna siyar da kyau a Amurka, Turai, Gabas ta Tsakiya da Afirka ta Kudu.Mu kuma masana'antar OEM ce aka nada don shahararrun samfuran samfuran duniya da yawa.Barka da zuwa tuntube mu don ƙarin shawarwari da haɗin gwiwa.